CN210130018U

CN210130018U - Alarm terminal equipment

Info

Publication number: CN210130018U
Application number: CN201920646626.8U
Authority: CN
Inventors: 潘梦旗
Original assignee: Hangzhou Hikvision Digital Technology Co Ltd
Current assignee: Hangzhou Hikvision Digital Technology Co Ltd
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2020-03-06
Anticipated expiration: 2029-05-07

Abstract

The utility model discloses an alarm terminal equipment, include: the device comprises a device main body and a front shell assembled on the device main body, wherein the front shell comprises a shell body and a buckling part extending downwards from the top end of the shell body; the front shell is hung on the equipment main body through the matching and assembling of the buckling part and the first clamping part. The utility model discloses a preceding shell of warning terminal equipment passes through the cooperation assembly of buckling part and first card matching portion with the backshell to make preceding shell articulate the backshell, simplified warning terminal equipment's assembly methods, provide great convenience for installer's field installation or maintenance.

Description

Alarm terminal equipment

Technical Field

The utility model relates to a security protection technical field especially relates to an alarm terminal equipment.

Background

The alarm terminal equipment is a security system which is formed by various sensors, function keys, detectors and actuators together, and is the brain of the security system. The alarm function can comprise the functions of fire prevention, theft prevention, gas leakage alarm, emergency recourse and the like, and can realize automatic alarm of accidents such as robber, theft, fire, gas, emergency recourse and the like.

The front shell and the rear shell of the conventional alarm terminal equipment are fixedly connected through screws, when the high-suspension alarm terminal equipment is installed or maintained on site, one hand is needed to press the front shell, and the other hand is used for screwing the screws, so that great inconvenience is brought to installation personnel, and great potential safety hazards are caused due to the fact that two hands cannot be released.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an alarm terminal device of novel structure is in order to solve above-mentioned technical problem.

In order to achieve the above purpose, the utility model discloses the technical scheme who adopts is:

according to the utility model discloses an embodiment provides an alarm terminal equipment, include: the device comprises a device main body and a front shell assembled on the device main body, wherein the front shell comprises a shell body and a buckling part extending downwards from the top end of the shell body; the front shell is hung on the equipment main body through the matching and assembling of the buckling part and the first clamping part.

The utility model discloses alarm terminal's further improvement lies in, alarm terminal still including be used for with preceding shell is fixed in the connecting piece of backshell.

The utility model discloses alarm terminal's further improvement lies in, the connecting piece set up in the lower terminal surface of equipment principal, the lower terminal surface of preceding shell with the lower terminal surface of backshell corresponds respectively and is equipped with the connecting hole.

The utility model discloses alarm terminal's further improvement lies in, first card cooperation portion is for setting up in the recess of backshell top end face, buckle portion be with the inserted block of recess adaptation.

The utility model discloses alarm terminal's further improvement lies in, first card cooperation portion is two at least, buckling parts with first card cooperation one-to-one assembly.

The utility model discloses alarm terminal's further improvement lies in, the lower extreme of backshell be equipped with the second card of buckling part adaptation joins in marriage the portion, preceding shell passes through the buckling part with the cooperation assembly of second card cooperation portion, so that preceding shell articulate in the lower extreme of backshell.

The utility model discloses alarm terminal's further improvement lies in, second card cooperation portion is for following the backshell with the hooking bracket that preceding shell relative side extends.

The utility model discloses alarm terminal's further improvement lies in, the backshell with one side that the preceding shell carried on the back mutually is equipped with hanging portion, equipment principal passes through hanging portion articulates the wall pendant on the wall.

The utility model discloses alarm terminal's further improvement lies in, be equipped with the printing opacity cover on the preceding shell, the printing opacity cover corresponding to warning light in the equipment principal.

The utility model discloses the further improvement of alarm terminal equipment lies in that, the equipment main body also comprises a control panel and a buzzer which is electrically connected with the control panel; and the control panel controls the buzzer to give out alarm sound after receiving the alarm signal.

The embodiment of the utility model provides a technical scheme can include following beneficial effect: the utility model discloses a preceding shell of warning terminal equipment passes through the cooperation assembly of buckling part and first card matching portion with the backshell to make preceding shell articulate the backshell, simplified warning terminal equipment's assembly methods, provide great convenience for installer's field installation or maintenance.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.

Drawings

Fig. 1 is a schematic front view of an alarm terminal device according to an exemplary embodiment of the present invention;

fig. 2 is a schematic back view of an alarm terminal device according to an exemplary embodiment of the present invention;

fig. 3 is a schematic structural diagram of a front shell in an alarm terminal device according to an exemplary embodiment of the present invention;

fig. 4 is a schematic structural diagram of an apparatus main body in an alarm terminal apparatus according to an exemplary embodiment of the present invention.

Detailed Description

The present invention will be described in detail below with reference to specific embodiments shown in the drawings. However, these embodiments are not intended to limit the present invention, and structural, methodical, or functional changes that may be made by one of ordinary skill in the art based on these embodiments are all included in the scope of the present invention.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

In the following, some embodiments of the present invention will be described in detail with reference to the accompanying drawings, and features in the following examples and embodiments may be combined with each other without conflict.

As shown in fig. 1 to 4, the alarm terminal device 100 according to the embodiment of the present invention includes a device main body 1 and a front case 11 assembled to the device main body 1. The apparatus main body 1 includes a rear case 12, a control panel (not shown) mounted on the rear case 12, and a buzzer (not shown) electrically connected to the control panel. Wherein, the control panel controls the buzzer to give out alarm sound after receiving the alarm signal. The control panel at least includes a Printed Circuit Board (PCB) and a processor disposed on the PCB.

In addition, the alarm terminal device 100 further includes a battery (not shown) for supplying power to at least the buzzer and the warning lamp, and a warning lamp (not shown). Correspondingly, the front shell 11 is provided with a light-transmitting cover 113, and the light-transmitting cover 113 corresponds to the warning lamp on the device body 1, so that the purpose of sending alarm information is achieved through the bright display of the light-transmitting cover 113. Wherein, different alarm information can be represented by the design of the color of the light-transmitting cover 113.

The front shell 11 includes a shell body 111 and a fastening portion 112 extending downward from a top end of the shell body 111, and the rear shell 12 is provided with a first fastening portion 121 adapted to the fastening portion 112. The front case 11 is engaged with the apparatus body 1 by engaging and fitting the engaging portion 112 with the first engaging portion 121. The reason why the locking part 112 is disposed at the top end of the housing body 111 in this embodiment is to make the locking part 112 and the first locking part 121 to be matched and assembled by using the weight of the front housing 11 when the front housing 11 is assembled by an installer, thereby facilitating the installation by the installer.

In this embodiment, the first engaging portion 121 is a groove disposed on the top end surface of the rear housing 12, and the engaging portion 112 is an insert adapted to the groove. Of course, in other embodiments, the locking portion 112 may also be a hook or the like. In this embodiment, there are at least two first engaging portions 121, the two engaging portions 112 are engaged with the first engaging portions 121 in a one-to-one corresponding manner, and at least two sets of engaging portions 112 and the first engaging portions 121 are combined to satisfy the stability of the assembly of the front housing 11 and the rear housing 12.

Further, the alarm terminal device 100 further includes a connector 13 for fixing the front case 11 to the rear case 12. In one embodiment, the connecting member 13 is disposed on the lower end surface of the device body 1, and the lower end surface of the front shell 11 and the lower end surface of the rear shell 12 are respectively provided with a connecting hole (not shown), and then the connecting member 13 is inserted into the connecting hole to fix the front shell 11 to the rear shell 12. In this embodiment, the connecting member 13 is a screw, and the connecting holes of the lower end surface of the front shell 11 and the lower end surface of the rear shell 12 are threaded holes adapted to the screw. Of course, the connector 13 is not limited to be provided on the lower end surface of the apparatus main body 1, and may be provided on the side surface of the apparatus main body 1. The connecting member 13 is not limited to a screw, and may be a connecting structure such as a pin.

In the present invention, the lower end of the rear case 12 is provided with a second engaging portion 122 adapted to the engaging portion 112. Specifically, the second snap fitting portion 122 may be disposed below the control panel. The front case 11 is fittingly assembled with the second snap-fit portion 122 by the snap-fit portion 112 so that the front case 11 is hung on the lower end of the rear case 12. In this embodiment, the second locking portion 122 is further disposed on the rear case 12, so that the alarm terminal device 100 can be hooked on the rear case 12 after the front case 11 is detached during maintenance, thereby avoiding inconvenience in field maintenance caused by the need to hold the front case 11 by hand.

The second engaging portion 122 is a hooking frame extending from a side surface of the rear housing 12 opposite to the front housing 11, and the hooking frame at least includes a hooking hole engaged with the engaging portion 112. The hitch bracket may be integrally formed with the rear housing 12.

The utility model discloses one side that rear shell 12 and preceding shell 11 of alarm terminal 100 carried on the back mutually is equipped with hanging portion 14, and equipment main part 1 articulates the wall pendant (not shown) on the wall through hanging portion 14. The wall hanging part 14 is a wall hanging hole, and the wall hanging hole includes an assembly hole and a limiting hole, and the limiting hole is located above the assembly hole. After the alarm terminal device 100 is assembled to the wall hanging member through the assembly hole, the weight of the alarm terminal device 100 is used to match the limiting hole with the wall hanging member, so that the wall hanging member is locked with the wall hanging portion 14.

The utility model discloses a preceding shell of warning terminal equipment passes through the cooperation assembly of buckling part and first card matching portion with the backshell to make preceding shell articulate the backshell, simplified warning terminal equipment's assembly methods, provide great convenience for installer's field installation or maintenance.

Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.

It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.

Claims

1. An alarm terminal device, characterized by comprising: the device comprises a device main body and a front shell assembled on the device main body, wherein the front shell comprises a shell body and a buckling part extending downwards from the top end of the shell body; the front shell is hung on the equipment main body through the matching and assembling of the buckling part and the first clamping part.

2. The alarm terminal device according to claim 1, further comprising a connector for fixing the front housing to the rear housing.

3. The alarm terminal device according to claim 2, wherein the connecting member is provided at a lower end surface of the device body, and a lower end surface of the front case and a lower end surface of the rear case are respectively provided with a connecting hole correspondingly.

4. The alarm terminal device according to claim 1, wherein the first latching portion is a groove provided in a top end surface of the rear housing, and the latching portion is an insert adapted to the groove.

5. The alarm terminal device according to claim 4, wherein the number of the first locking portions is at least two, and the locking portions are matched with the first locking portions in a one-to-one corresponding manner.

6. The alarm terminal device according to claim 1, wherein a second clamping portion adapted to the clamping portion is provided at a lower end of the rear housing, and the front housing is fittingly assembled with the second clamping portion through the clamping portion, so that the front housing is hung at the lower end of the rear housing.

7. The alarm terminal device according to claim 6, wherein the second engagement portion is a hook bracket extending from a side of the rear housing opposite to the front housing.

8. The alarm terminal device according to claim 1, wherein a wall hanging portion is provided on a side of the rear case opposite to the front case, and the device body is hung on a wall hanging member on a wall surface through the wall hanging portion.

9. The alarm terminal device according to claim 1, wherein a light-transmitting cover is provided on the front housing, the light-transmitting cover corresponding to a warning light on the device body.

10. The alarm terminal device according to claim 1 or 9, wherein the device body further comprises a control panel and a buzzer electrically connected to the control panel; and the control panel controls the buzzer to give out alarm sound after receiving the alarm signal.